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What is fixed apical defect most likely attenuation artifact?
A fixed apical defect on a nuclear medicine myocardial perfusion scan is most likely due to an attenuation artifact caused by breast tissue, diaphragm, or body habitus. This artifact decreases the amount of radiation reaching the camera, resulting in a false defect in the apical region of the heart.
What is Perfusional defect seen in section 4b of liver?
A perfusion defect means blood is not flowing normally in that section.
What is the status of defect when performing regression testing?
fixed
Are nipples inferior to the shoulders?
In humans, yes. ("Inferior" in this sense means "below", and if your nipples are above your shoulders, that's a pretty serious birth defect.)
What does a fixed defect on a radionoclide imaging test?
a prior myocardial infarction
What is the difference between retesting and regression testing?
Retesting means testing the functionality or bug again to ensure the code is fixed. If it is not fixed, defect needs to be re-opened. If fixed, defect is closed. Regression testing means testing your software application when it undergoes a code change to ensure that the new code has not affected other parts of the software.
Definition of confirmation testing?
When a test fails because of the defect then that defect is reported and a new version of the software is expected that has had the defect fixed. In this case we need to execute the test again to confirm that whether the defect got actually fixed or not. This is known as confirmation testing and also known as re-testing. It is important to ensure that the test is executed in exactly the same way it was the first time using the same inputs, data and environments. Hence, when the change is made to the defect in order to fix it then confirmation testing or re-testing is helpful.
What does the medical abbreviation CPP mean?
Cerebral Perfusion PressureCerebral Perfusion Pressure
Defect life cycle?
Once a bug / defect is found in a software application, it undergoes various stages which forms a defect life cycle. The stages can be as listed below. 1) Open (Once the defect is found) 2) Fixed (Once the developer provides a fix for the defect) 3) Closed (Once the tester confirms after verification that the issue is resolved) 4) Reopen (If the issue is not resolved, the defect can be reopened) The above stages vary from organisation to organisation.
What is a Myocardial perfusion scan used for?
does myocardial perfusion scan show blockage in heart system.
Which of the choices below does not involve tissue perfusion?
Tissue perfusion is the amount of blood that the tissues receive during circulation. When a person has decreased tissue perfusion, the tissues are receiving inadequate blood supply.
Exchange of gases?
perfusion
